For those seeking the ultimate in beauty, Kerastase's masterpiece is renewed. For hair that feels like it was just born. A leave-in hair treatment oil that gives a healthy-looking shine. Advanced technology focused on beautiful hair care ● Keeps hair manageable and reduces frizz for 24 hours, lasting 2x longer* ● Protects against heat damage from irons, etc. ● Heat protection design ● Protects against external damage such as UV rays (UV protection) Purchased this month!